Daikin EWAA0 DAV3P Series Installer's Reference Manual page 148

Packaged air-cooled water chillers and packaged air to water heat pumps
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11
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Configuration
Installer reference guide
148
Emitter type
Additional zone
0: Underfloor
heating
1: Fancoil unit
2: Radiator
Setpoint range
For more information about Setpoint range, see
#
Code
Leaving water temperature range for the additional leaving water temperature
zone (= the leaving water temperature zone with the highest leaving water
temperature in heating operation and the lowest leaving water temperature in
cooling operation)
[3.8.1]
[9-05]
[3.8.2]
[9-06]
[3.8.3]
[9-07]
[3.8.4]
[9-08]
Control
The control type for the additional zone is read only. It is determined by the control
type of the main zone.
4
See
"Main
zone" [
 134].
#
Code
[3.9]
N/A
Thermostat type
Only applicable in external room thermostat control.
4
Also see
"Main
zone" [
Space heating setpoint
range [9‑05]~[9‑06]
Maximum 55°C
Maximum 55°C
Maximum 60°C
Heating minimum: 15°C~37°C
Heating maximum
[2‑0D]=2 (emitter type additional zone =
radiator)
37°C~60°C
Else: 37°C~55°C
Cooling minimum
5°C~18°C
Cooling maximum
18°C~22°C
Control:
Leaving
main zone is Leaving water.
External room thermostat if the control
type of the main zone is:
-
External room thermostat,or
-
Room thermostat.
 134].
Target delta T in heating
[1‑0C]
Variable (see [3.B.1])
Variable (see [3.B.1])
Fixed 8°C
4
"Main
zone" [
 134].
Description
Description
water if the control type of the
EWAA011~016DA + EWYA009~016DA
Packaged air-cooled water chillers
and packaged air to water heat pumps
4P620242-1 – 2020.06

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